Harrison Ford as John Thornton

Dan Stevens as Hal

Colin Woodell as Charles

Karen Gillan as Mercedes

Omar Sy as Perreault

Raven Scott as Pastry Chef

Wes Brown as Mountie

Cara Gee as Françoise

Jean Louisa Kelly as Katie Miller

Terry Notary as Rail Worker / Live Action Reference Performance of Buck

Preston Bailey as Teenager

Michael Horse as Edenshaw

Alex Solowitz as Miner

Stephanie Czajkowski as Postmaster

Adam Fergus as James

Brad Greenquist as Skagway Dog Seller

Scott MacDonald as Dawson Dog Seller

Anthony Molinari as Man on the Ladder

Karl Makinen as Proprietor

Larry Cedar as Grocer

Chase Victoria as Saloon Girl

Chris Graham as Blacksmith

Kirk Geiger as Weary Climber

Bradley Whitford as Judge Miller

Abraham Benrubi as Skookum Bench King

Thomas Adoue Polk as Assistant Postmaster

Benjamin Hoffman as Deckhand

Aria Lyric Leabu as Alice Miller

Salem Meade as Molly Miller

Greg Tarzan Davis as Orchard Worker

Jamie Bock as Abigail

Adam Zastrow as Greasy Man

Bryan Scott Johnson as Prospector

Paul Mabon as Second Rail Worker

Tim DeZarn as Hermit Fisherman

P.J. King as Chief Deckhand

Michael Lanahan as Attorney

Joshua Nazaroff as Gambling Orchard Worker

Martin J. Riddell as Miner #2

Ellen Buckley as Preacher Lady

Dillon Daniel Mutyaba as Buffalo Solider

Alexander Lewis as Dry Goods Shopkeeper

Michael Froton as Man Selling Used Equipment

Anthony Fox as Man Selling New Equipment

Patty Ann Nix as Stew Vendor

Heather McPhaul as Head Cook

Micah Fitzgerald as Red Sweater